Harvia Spirit Series Sauna Heater – Northern Saunas

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Harvia Spirit Series Sauna Heater


FOR EXCLUSIVE PRICING TEXT OR CALL  AT 1-844-240-9233.   The elegantly curved shape of the Harvia Spirit Sauna Heater exudes an organic design aesthetic, accentuated by the round sauna stones. This Wi-Fi...


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Vendor: Harvia



The elegantly curved shape of the Harvia Spirit Sauna Heater exudes an organic design aesthetic, accentuated by the round sauna stones. This Wi-Fi compatible electric heater creates a modern, yet, elegant atmosphere and heats up quickly to your desired temperature. Integrated safety features ensure that it cannot be turned on if items are placed on top of it, making it is safe to start the heater remotely. It has two separate safety sensors - one monitoring the heater and one monitoring the temperature of the sauna space - to prevent overheating. The Spirit heaters are suitable for different usage needs due to their control options.

The heaters are Wi-Fi compatible, which allows you to control the different functions of your sauna via the MyHarvia mobile application.

Harvia Spirit Heaters are compatible with the Harvia Xenio Controls. Immerse yourself in a soul-reviving sauna experience with the Harvia Spirit heater. This Finnish masterpiece transcends mere heating, transforming your sauna into a haven of invigorating warmth, gentle steam, and modern design.

Harvia constructs the Spirit with meticulous Finnish craftsmanship and premium materials. Its durable stainless-steel body and long-lasting heating elements guarantee years of reliable service, while the extensive stone capacity ensures a truly therapeutic heat experience.



  • Stylish and high-quality Finnish made sauna heater
  • Heats up the sauna quickly
  • Intergrated safety functions ensure safe use
  • Recommended amount of stones- 110lbs/50kg
  • Compatible with the Harvia Xenio Controls (sold separately)


  • Color / finish-Black
  • Product weight-30LBS
  • Rock capacity-110lbs
  • Warranty-2-Year (Consumer use)
  • Supplier lead time-40 Days
  • Construction material-Steel
  • Maximum temperature settings-194F
  • Installation type-Wall

Technical Information:

  • KW-6
  • Watts-6000
  • Volts-240
  • Amps-25
  • Phase-1
  • Line fuse-12
  • Room volume (cu. Ft.)-177-294

  • KW-8
  • Watts-8000
  • Volts-240
  • Amps-33.3
  • Phase-1
  • Line fuse-10
  • Room volume (cu. Ft.)-177-431


  • Length / width-15"
  • Width / depth-13.1"
  • Height-29.5"

Package contents:

  • Heater
  • Safety Device on to of the Heater
  • Wall mounting bracket
  • Installation and Operation Manual

Installation and Operation Manuals:

Our Scandinavian outdoor saunas, shipped from our Canadian warehouse, are delivered right to your curb. We'll call you when your sauna is ready to ship and then email you the tracking details. The transport company will then contact you to schedule delivery once it reaches their local terminal.

Included with the delivery:

Sauna Crate

You'll receive a crate with the sauna materials. The delivery driver may assist in lowering the crate, but you'll need tools to open it and at least two people to unload the components. This typically takes about 30 - 45 minutes.

Glass Window (if applicable): 

If you've ordered a special glass back, it'll arrive on a separate pallet. We try to synchronize the delivery of both items, but they may come separately. Check and note any missing items on delivery paperwork.

Sauna heater, rocks and controls:

When shipped with your sauna, they will arrive on a separate pallet. If they’re shipped directly from the manufacturer, we'll provide tracking information and coordinate the delivery timing of the heater with your sauna.


Basic sauna accessories will arrive with your sauna. Other items like LED lights or salt panels are shipped separately and may arrive without needing a signature.

Delivery Paperwork:

Before signing, ensure all items listed are received and take photos of the crate/pallets. This helps us assist you if there are missing or damaged items.

* If you're located in a remote area or a place where standard delivery trucks might have difficulty accessing, please inform us. We'll work out a specialized delivery plan for you, though this may require additional shipping charges. *

Please watch this video below for an example of our curbside delivery procedure:

How To Receive Delivery & Unload Our Scandinavian Barrel Sauna (7x8)

We're committed to keeping our prices and inventory levels accurate for you. But hey, we're only human, and occasionally something might slip through the cracks. If you have any questions or spot something amiss, our Sales and Customer Service teams are just a message away. Don't hesitate to contact us for any clarifications or assistance!


6 kw, 8 kw

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